From e91052af3a585e29bff3b1b100979a7650f3a91a Mon Sep 17 00:00:00 2001
From: Mike Qian <mqian@fb.com>
Date: Fri, 16 Oct 2015 02:23:43 -0700
Subject: [PATCH] Type ImmVector::toValuesArray and ImmVector::toKeysArray

Summary: The return types are missing generics.

Reviewed By: @int3

Differential Revision: D2549579

fb-gh-sync-id: 3c39a987c723fc55c8d77c5e50b12e3073b58140
---
 hphp/hack/hhi/collections/ImmVector.hhi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/hphp/hack/hhi/collections/ImmVector.hhi b/hphp/hack/hhi/collections/ImmVector.hhi
index b20320d7153..9d804d1ea55 100644
--- a/hphp/hack/hhi/collections/ImmVector.hhi
+++ b/hphp/hack/hhi/collections/ImmVector.hhi
@@ -81,12 +81,12 @@ final class ImmVector<+Tv> implements ConstVector<Tv> {
   /**
    * Returns an array containing the values from this ImmVector.
    */
-  public function toValuesArray(): array;
+  public function toValuesArray(): array<Tv>;
 
   /**
    * Returns an array whose values are the keys from this ImmVector.
    */
-  public function toKeysArray(): array;
+  public function toKeysArray(): array<Tv>;
 
   /**
    * Returns an iterator that points to the beginning of this ImmVector.
-- 
2.11.4.GIT